• SMALL • Equipped with varying diameters that help exercise the muscles of the bird s feet. • Rough texture that provides an excellent surface for normal wear of the bird s nails. • Ideal for parakeets, cockatiels and similar sized birds. • A sand coating provides friction to wear down the bird s claws safely. • Equipped with varying diameters that help exercise the muscles of the bird s feet. • Rough texture that provides an excellent surface for normal wear of the bird s nails.